//
//  YGNewsViewModelProtocol.h
//  luGongPro
//
//  Created by 王庆学 on 2017/8/24.
//  Copyright © 2017年 王庆学. All rights reserved.
//

#import <Foundation/Foundation.h>

@protocol YGNewsViewModelProtocol

@optional

- (BOOL) isNeedToolBar;
- (RACSignal *)refreshNewsList;
- (RACSignal *)fetchMoreNews;

@end
